diff --git a/data-util.lua b/data-util.lua
index c4144a0..c0de5b4 100644
--- a/data-util.lua
+++ b/data-util.lua
@@ -504,8 +504,8 @@ function util.se_landfill(params)
         category = "hard-recycling",
         order = "z-b-"..params.ore,
         subgroup = "terrain",
-        result = "landfill",
-        ingredients = {{params.ore, 50}},
+        results = {{ type = "item", name = "landfill", amount = 1 }},
+        ingredients = {{ type = "item", name = params.ore, amount = 50}},
       }
     })
     util.add_unlock("se-recycling-facility", lname)